Right to appeal
The establishment of advance payments may be appealed to the objection. The appeal must be lodged with the aforementioned finance office or the specified field office written form or to declare legal appeal.

An appeal is concluded, however, if these changes of an administrative decision or replaced, against whom an admissible objection or (after an admissible opposition) a suit permissible, revision or leave to appeal is pending. In this case, the new administrative act is the subject of an appeal. This also applies if there is a contested notice of advance payment done by the annual tax assessment.

The deadline for lodging an appeal is one month. It begins with the end of the day on which this decision has been announced. When sending a simple letter circuit using the announcement of the third day after its posting is effected unless the notice is received at a later date.

Even if you insert an appeal, you must pay the sums claimed under frustration, it was then that the execution of the certificate suspended or deferral is granted.

Note: If the tax office has this decision based on decisions that have been taken in a basic decision, the decision can not be challenged on the grounds that are incorrect in the fundamental decisions about it.
O sea tenes un mes para apelar alguna corrección si algo no esta bien, luego de ese periodo te puedes comer los mocos.

Les ha quedado clara la ultima nota en ingles, es muy simple, algo asi como:
If the tax office makes a decision based on decisions that have been taken in a basic decision, you can question this decision putting your decision in court. But before making a decision you better decide to pay.

Life is all about decision and discipline. You must understand that before coming to Berlin. Otherwise you will loose a lot of time and maybe it’s better to take another decision ;)